Could mold be causing our persistent coughs and headaches?« Back to Previous Page

Yes, the black mold behind your sofa is very likely causing the persistent coughs, headaches, and sore throats you're describing. In Dubai's humid climate, this is a common and serious indoor health issue.

The constant AC drip creates a perpetual damp spot, an ideal environment for mold to thrive. When you sleep in that room, you're inhaling a high concentration of its spores and microbial volatile organic compounds (mVOCs) all night. These are known irritants that cause exactly the symptoms you listed, particularly in children who are more susceptible.

Do not attempt to clean this yourself. Disturbing a large patch without proper containment will aerosolize a massive amount of spores throughout your home. The first step is to have a professional inspection, which includes moisture mapping to find the full extent of the problem and air/surface sampling to identify the mold species. In Dubai, remediation must follow strict guidelines from the Dubai Municipality and DHA for containment and removal to prevent cross-contamination.

Until a professional arrives, move your family out of that room, keep the door closed, and ensure the AC drip line is addressed to stop the moisture source. A certified remediation company will use HEPA filtration and antimicrobial treatments to make the space safe again. Your health symptoms should improve significantly once the source is properly removed.